
Heavy-Duty Self-Aligning Spherical Roller Bearing for 23134 170X280X88mm Mining Machinery. Self-Aligning Design: Double row rollers with spherical raceway accommodate shaft misalignment and deflection. High Load Capacity: Supports heavy radial and bidirectional axial loads suitable for shock-load conditions. Wide Size Range: Bore sizes from 20mm to 1000mm and outer diameters from 47mm to 1800mm available. Customization Available: Customized logos, drawings, packaging, and non-standard bearings are accepted. Fast Delivery: Lead time of 7-14 days for standard orders with streamlined supply chain. Multiple Cage Options: Available in steel, copper, or nylon cages to suit different operating conditions. Seal Options: Offered in both open and sealed configurations for versatile application needs. ISO Certified Quality: Manufactured with ISO9001:2001 certification ensuring high quality and reliability.